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How to connect External Power Supply to P1.VCC Pin of PXI-6238 and generate 24V and 3.3 V Digital Signal

Hi,

I am having PXI-6238 card which I have to use it for generating Digital Output of 24V.  From the specification document I could not get the clear picture of connecting the external power supply and load resistor that has to be used.

Please find my initial circuit diagram for connecting the power supply and UUT. Is there anything wrong with the connection.

Can anyone clarify how much load that need to be connected to generate 24 V.  

In the user manual of PXI-6238 section Logic Conventions in the chapter 6 shows that Logic 1 = P1.VCC. Is that means can I use the same card to generate 3.3 volt digital signal by  setting external power supply to 3.3 V?

 

Thanks in advance.

sriveni

 

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